Out of stock $855.00 Sons Of Liberty Gun Works M4-89 Complete Upper, 300 Blackout, 10.5" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 9.5" M89 M-LOK Handguard, A2 Flash Hider M489UPPER-10.5-300
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 300 Blackout, 16" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 15" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-16-300
Out of stock $750.00 Sons Of Liberty Gun Works EXO3 Complete Upper, 300 Blackout, 10.5" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 9.5" EXO3 M-LOK Handguard, A2 Flash Hider EXO3UPPER-10.5-300
Out of stock $899.00 Sons Of Liberty Gun Works M4-89 Complete Upper, 300 Blackout, 9" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 8" M89 M-LOK Handguard, A2 Flash Hider M489UPPER-9-300
Out of stock $855.00 Sons Of Liberty Gun Works M4-89 Complete Upper, 300 Blackout, 16" Combat Barrel, 1:7" Twist, QPQ Finish, Black, 15" M89 M-LOK Handguard, A2 Flash Hider M489UPPER-16-300
